Here is a simple calculator for you to find out the total body surface area for adults, based on their height and weight, offered by medindia.

We burn calories even when we rest. This energy, RMR/BMR is used for the normal functioning of the vital organs. Use this online tool to calculate the RMR/BMR, which is useful in planning your weight loss program effectively.

Corrected Sodium Calculator calculates sodium required to overcome hyponatremia due to hyperglycemia. Hyponatremia is caused if the sodium level falls below 135 mEq/L (mmol/L).

Use Total Body Water Calculator to find out your total body water content based various formulas.

Hearing loss calculator is a quick online screening test to check for hearing loss. Result from the test also has important tips to protect your hearing.